Donaldson P553207 3 Micron Fuel Filter Long Style (FASS Titanium Replacement Fuel Filter)

Donaldson P553207

Replacement 3 Micron Fuel Filter & Water Separator Filter

This Donaldson fuel filter is a 3 micron fuel & water separator filter combo (1-14 Thread Pitch). It is 99% efficient at 3 microns, flows 100gph, and is 8-5/8 in overall length. It also features a built in water drain on the bottom of the filter. The Donaldson P569758 Clear Twist & Drain Water Collection Bowl is a nice addition that can be added to this filter for those who would like to visually see if there is any water in the bowl prior to opening up the drain. With the water collection bowl added, this filter is the exact same length as the popular CAT 1R-0749. This filter is also a common upgrade on any FASS Titanium aftermarket lift pump assembly, and can also be used on some aftermarket billet aluminum fuel filter head adapters on the Duramax diesel.

Donaldsons third generation of Synteq fuel filter water separator media uses both cellulose and melt-blown synthetic layers to achieve the highest levels of fuel filtration performance. This double-layered media increases particulate holding capacity and is a high performance water separator. It has the ability for high efficiency emulsified water separation and can be used in both suction and pressure sides of fuel systems. The polyester layer improves water separation and dirt holding capacity performance. This media is ideal for critical applications or extended service intervals.